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* "License"); you may not use this file except in compliance * | |
* with the License. You may obtain a copy of the License at * | |
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* http://www.apache.org/licenses/LICENSE-2.0 * | |
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* software distributed under the License is distributed on an * | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * | |
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* specific language governing permissions and limitations * | |
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package org.apache.james.mime4j.message; | |
import org.apache.james.mime4j.codec.DecodeMonitor; | |
import org.apache.james.mime4j.dom.MessageBuilder; | |
import org.apache.james.mime4j.dom.MessageServiceFactory; | |
import org.apache.james.mime4j.dom.MessageWriter; | |
import org.apache.james.mime4j.stream.BodyDescriptorBuilder; | |
import org.apache.james.mime4j.stream.MimeConfig; | |
/** | |
* The default MessageBuilderFactory bundled with Mime4j. | |
* | |
* Supports the "StorageProvider", "MimeEntityConfig" and "MutableBodyDescriptorFactory" | |
* attributes. | |
*/ | |
public class MessageServiceFactoryImpl extends MessageServiceFactory { | |
private BodyFactory bodyFactory = null; | |
private MimeConfig mimeEntityConfig = null; | |
private BodyDescriptorBuilder bodyDescriptorBuilder = null; | |
private DecodeMonitor decodeMonitor = null; | |
private Boolean flatMode = null; | |
private Boolean contentDecoding = null; | |
@Override | |
public MessageBuilder newMessageBuilder() { | |
DefaultMessageBuilder m = new DefaultMessageBuilder(); | |
if (bodyFactory != null) m.setBodyFactory(bodyFactory); | |
if (mimeEntityConfig != null) m.setMimeEntityConfig(mimeEntityConfig); | |
if (bodyDescriptorBuilder != null) m.setBodyDescriptorBuilder(bodyDescriptorBuilder); | |
if (flatMode != null) m.setFlatMode(flatMode); | |
if (contentDecoding != null) m.setContentDecoding(contentDecoding); | |
if (decodeMonitor != null) m.setDecodeMonitor(decodeMonitor); | |
return m; | |
} | |
@Override | |
public MessageWriter newMessageWriter() { | |
return new DefaultMessageWriter(); | |
} | |
@Override | |
public void setAttribute(String name, Object value) | |
throws IllegalArgumentException { | |
if ("BodyFactory".equals(name)) { | |
if (value instanceof BodyFactory) { | |
this.bodyFactory = (BodyFactory) value; | |
return; | |
} else throw new IllegalArgumentException("Unsupported attribute value type for "+name+", expected a BodyFactory"); | |
} else if ("MimeEntityConfig".equals(name)) { | |
if (value instanceof MimeConfig) { | |
this.mimeEntityConfig = (MimeConfig) value; | |
return; | |
} else throw new IllegalArgumentException("Unsupported attribute value type for "+name+", expected a MimeConfig"); | |
} else if ("MutableBodyDescriptorFactory".equals(name)) { | |
if (value instanceof BodyDescriptorBuilder) { | |
this.bodyDescriptorBuilder = (BodyDescriptorBuilder) value; | |
return; | |
} else throw new IllegalArgumentException("Unsupported attribute value type for "+name+", expected a MutableBodyDescriptorFactory"); | |
} else if ("DecodeMonitor".equals(name)) { | |
if (value instanceof DecodeMonitor) { | |
this.decodeMonitor = (DecodeMonitor) value; | |
return; | |
} else throw new IllegalArgumentException("Unsupported attribute value type for "+name+", expected a DecodeMonitor"); | |
} else if ("FlatMode".equals(name)) { | |
if (value instanceof Boolean) { | |
this.flatMode = (Boolean) value; | |
return; | |
} else throw new IllegalArgumentException("Unsupported attribute value type for "+name+", expected a Boolean"); | |
} else if ("ContentDecoding".equals(name)) { | |
if (value instanceof Boolean) { | |
this.contentDecoding = (Boolean) value; | |
return; | |
} else throw new IllegalArgumentException("Unsupported attribute value type for "+name+", expected a Boolean"); | |
} | |
throw new IllegalArgumentException("Unsupported attribute: "+name); | |
} | |
} |